The DTR concentrator consists of C - Ports and a data transfer unit ( DTU ).DTR集中器由C -Ports (集中器端口,简称C口 )和数据传输器 ( DTU ) 组成.'so how is this situation avoided when one uses DTR? "“ 那DTR是如何避免这种情况的? ”In Huang - huai and...
流亡者被切断了与家乡的所有联系。The exiles had been cut off from all contact with their homeland.总统坐火车回到了他的家乡。The president traveled by rail to his home town.他已经搬回了自己的家乡迈阿密。He has moved back to his home town of Miami....
英语中的抽象名词通常是不可数名词.Abstract nouns are usually uncountable nouns in English.小鸡尚未孵出来不可数.You must not count your chickens before they are hatched.不可数名词在本词典中以 [ U ] 标明.An uncountable noun is marked [ U ] in this dictionary....